The updated portable blender features 6 stainless steel blades and 2 2,000 mAh batteries powering a 7.4 V motor that spins at 18,000 rpm to easily process juices, vegetables and ice cream into smoothies in just 30 seconds. It has higher performance and faster mixing speed than traditional 4 blades. Safe and reliable: The blender is made of food-grade and environmentally friendly materials, BPA-free and non-toxic. It has built-in safety features that ensure that the blender will not operate if all components are properly connected. Long battery life and rust-proof blade ensure durability. To get the most out of our blender, please follow the instructions included with our portable blender. USB Rechargeable Portable: The stand mixer has a built-in 4000mAh battery that can be easily recharged via a bank; AC power, computer or other power source; USB power supply. The blender can prepare up to 20 drinks. The travel blender has a large capacity of 15.2 oz and is light enough to fit in any type of bag. EASY ONE-CLICK CLEANING: The portable smoothie blender never needs cleaning again. Add the water and an optional drop of soap and let the blender run until it is clean. Double-click the on/off button to start automatic cleaning. It also comes with a small brush to clean the corners of the juice cup. Portable and versatile for producing different juices: our personal blender; its 450ml capacity makes it easy to carry in any situation. For example, while training, traveling, camping, fishing, working and relaxing at home. Versatile, perfect for making nutritious single-serve smoothies, juice blends, blended fruits and vegetables, coffee, milk powder, protein shakes, baby food and more. Package size: 9*9*24.5CM